Pressure in a fluid: On planet X, the absolute pressure at a depth of 2.00 m below the surface of a liquid nitrogen lake is 5.00 × 10⁵ N/m². At a depth 5.00 m below the surface, the absolute pressure is 8.00 × 10⁵ N/m². The density of liquid nitrogen is 808 kg/m³.
(a) What is the atmospheric pressure on planet X?
(b) What is the acceleration due to gravity on planet X?

Question

Quizplus · Accepted Answer

The Answer is (a) 3.00 × 10⁵ N/m²
(b) 124 m/s²

Pressure in a Fluid: on Planet X, the Absolute Pressure